42503232245200 has 30 divisors (see below), whose sum is σ = 102114015470054. Its totient is φ = 17001292897920.

The previous prime is 42503232245171. The next prime is 42503232245203. The reversal of 42503232245200 is 254223230524.

It can be written as a sum of positive squares in 3 ways, for example, as 3598123384384 + 38905108860816 = 1896872^2 + 6237396^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42503232245203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53129039907 + ... + 53129040706.

Almost surely, 2^{42503232245200} is an apocalyptic number.

42503232245200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42503232245200 is an abundant number, since it is smaller than the sum of its proper divisors (59610783224854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42503232245200 is a wasteful number, since it uses less digits than its factorization.

42503232245200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106258080631 (or 106258080620 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 42503232245200 its reverse (254223230524), we get a palindrome (42757455475724).

The spelling of 42503232245200 in words is "forty-two trillion, five hundred three billion, two hundred thirty-two million, two hundred forty-five thousand, two hundred".